Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,578,195",
      "signature": "0xaf1c4aeeb57ec5081becfe8710cdc00b3e8a2ba9d90629825e8e13598d7c218441009f3966a39b1acd7784459c9d9b70",
      "randomness": "0x3dc67994be03cef555c33b9bcca8312a433a4c891627e839937fa9bb10692a38"
    }
  ],
  "blockNumber": "7,414,884"
}

{
  "Sr25519": "0x0ebeccf29971242cad3589083e13870a78e4192295951875e04f8f7c3978e83ad045d0ad86e4f8d63d267bf5233adc3d4b3a3a9eaffb162d8748d22349f2a688"
}